45688264 has 16 divisors (see below), whose sum is σ = 85745520. Its totient is φ = 22822800.

The previous prime is 45688249. The next prime is 45688289. The reversal of 45688264 is 46288654.

It is a self number, because there is not a number n which added to its sum of digits gives 45688264.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9939 + ... + 13789.

It is an arithmetic number, because the mean of its divisors is an integer number (5359095).

Almost surely, 2^45688264 is an apocalyptic number.

It is an amenable number.

45688264 is a deficient number, since it is larger than the sum of its proper divisors (40057256).

45688264 is a wasteful number, since it uses less digits than its factorization.

45688264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340 (or 5336 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 45688264 is about 6759.3094321831. The cubic root of 45688264 is about 357.4935568630.

The spelling of 45688264 in words is "forty-five million, six hundred eighty-eight thousand, two hundred sixty-four".